Auxiliary channel input (negative)
AUXIN-
9
Serial data input (negative)
RXD-
8
Serial data output (negative)
TXD-
7
Auxiliary channel output (negative)
AUXOUT-
6
Auxiliary channel input (positive)
AUXIN+
5
Serial data input (positive)
RXD+
4
Chassis ground
GND
3
Serial data output (positive)
TXD+
2
Auxiliary channel output (positive)
1
DESCRIPTION
SIGNAL
PIN
Figure 26 --- DS-200/300 connector definitions for RS-422/485
5
4
3
2
1
9
8
7
6
D-9 connector
(CN1 and CN2)
Figure 27 --- DS-200/300 Output connectors
DS-200/300 User's Manual
7-7
Summary of Contents for DS-200
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